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Current issue

ELEKTRO 5/2018 was released on May 16th 2018. Its digital version will be available on June 6th 2018.

Topic: Lightning and overvoltage protection; EFS, EPS; ELO SYS 2018

Main Article
Energy router and its role in smart grids
Smart Cities (part 2 – volume 1)

SVĚTLO (Light) 2/2018 was released on March 16th 2018. Its digital version will be available immediately.

Fairs and exhibitions
Interior elite again after year in Letňany

Luminaires and luminous apparatuses
Emergency lighting
The future of industrial lighting has name INNOVA
GOLY luminaire – the practical high bay luminaire
McLED® – brand name of first rate quality LED lighting
VOLGA EU luminaire our choice for Europe

Stretchable prosthetic skin could give artificial limbs a sense of touch

14.01.2015 | |

Scientists say they have developed a synthetic skin that acts a lot like the real deal — it's stretchable and even has a sense of touch.


A team of researchers based in South Korea said their version could result in the most advanced prosthetic skin yet, according to their new study. It details how the skin uses electronics to imitate real skin. It has humidity and temperature sensors to regular body heat, for starters, and it uses something called ultra-thin nanowire to transmit touch sensations from the prosthetic to the body. So say a person has a prosthetic arm: She would potentially be able to feel burns, the rain or a cold wind.

There's another challenge: The skin has to be connected to the amputees' nervous system. The researchers tried testing it out on a rat, but it wasn't conclusive how much the test subject felt what was going on. So some work still needs to be done, and the scientists plan to test on larger animals.

The whole report mashable.com

Image credit Youtube

 

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